Ryuken has been murdered! If they want to get their student ID, the three brothers must find the true culprit. When Ryuken and Yuria take a tumble down the stairs together, they accidentally switch bodies. The strange situation is complicated even further when Shin arrives... Thouzer and his gang make their passionate singing debut as Nanto DE5MEN's first single is unveiled.
Please watch over me from heaven with Dad.
من فضلِك راقبني من السّماء مع أبي
Bitte wache zusammen
mit Papa über mich.
Por favor, cuídame desde el cielo con papá.
Por favor, cuídame desde el cielo con papá.
Toi et papa, veillez sur nous.
Per favore, proteggimi da lassù
 assieme al mio papà.
Por favor, olhe por 
mim junto com o papai.